@class NSMutableDictionary, NSMutableSet; @interface PUTilingLayoutInvalidationContext : NSObject @property (readonly, nonatomic) NSMutableDictionary *_invalidatedIndexPathsByTileKind; @property (nonatomic) BOOL invalidatedAllTiles; @property (nonatomic) BOOL invalidatedAnyTile; @property (readonly, nonatomic) NSMutableSet *invalidatedTileKinds; @property (readonly, nonatomic) BOOL invalidatedContentBounds; - (id)init; - (void).cxx_destruct; - (void)invalidateAllTiles; - (void)invalidateContentBounds; - (void)enumerateInvalidatedTilesUsingBlock:(id /* block */)a0; - (void)invalidateAllTilesWithKind:(id)a0; - (void)invalidateTileWithIndexPath:(id)a0 kind:(id)a1; @end